UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'reZWhJOlmfFf5xQQ7MCG9anRtRAyzhLws0E2AXxLxsE=' 
WHERE 
  key_id = 'c0d95a862472a9ce85524d9b9d25b6d65ade063da6022c2724628904d9408ff3' 
  AND (
    token = 'reZWhJOlmfFf5xQQ7MCG9anRtRAyzhLws0E2AXxLxsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )